Air Conditioning

Services

We are here when you need us to service both your residential and commercial properties.

 

Trusted expert residential
HVAC installation & repair.

RESIDENTIAL

Trusted expert commercial
HVAC installation & repair.

COMMERCIAL

Trusted expert residential & expert HVAC repair.

SERVICE & REPAIR

Forced Air Systems

Duct Work

Radiant Heat

HVAC Repairs

Air Conditioners

24/7

24/7 Emergency Service

Get a free estimate today

Call Us Today: 517-849-2632
or fill out the form below and we'll get back to you with an estimate

We have over 35 years
experience in the HVAC industry

GMCI is a full service heating, cooling and refrigeration contractor, centrally located in Jonesville, Michigan and easily able to access all major Midwest population centers. We are a RHEEM top contractor, and Mitsubishi Diamond Contractor, servicing a full product line.

Trusted HVAC Contractors
Since 1980

More than Your Average HVAC Expert

HVAC Experts

GMCI is a full service heating, cooling and refrigeration contractor.

Family Owned

Second generation HVAC Family owned and operated company.

Our Team

Griffiths has the skilled staff to focus on your residential and commercial HVAC needs.

Top Contractors

We are a RHEEM top contractor, and Mitsubishi Diamond Contractor, servicing a full product line.

"I had many different companies come and quote us to put air conditioning in our house. Griffiths was by far the most professional and had the best customer service and their pricing was very competitive. The installation went smoothly and the units work like a dream! I would highly recommend them."

Danielle D.

Contact us now to get a quote

Contact Us

517-849-2632

517-849-2360

kylee@griffithsmechanical.com

1250 E. Chicago Rd, 

Jonesville, MI 49250

Services

24/7 Emergency Service

State license and insured in MI and OH

RHEEM top contractor

Mitsubishi Diamond Contractor

© 2019 Griffiths Mechanical Contracting, Inc.